[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

GB1074843A - Improvements in or relating to solenoids - Google Patents

Improvements in or relating to solenoids

Info

Publication number
GB1074843A
GB1074843A GB3176765A GB3176765A GB1074843A GB 1074843 A GB1074843 A GB 1074843A GB 3176765 A GB3176765 A GB 3176765A GB 3176765 A GB3176765 A GB 3176765A GB 1074843 A GB1074843 A GB 1074843A
Authority
GB
United Kingdom
Prior art keywords
yoke
sleeves
coil
ferromagnetic
leads
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB3176765A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Danfoss AS
Original Assignee
Danfoss AS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Danfoss AS filed Critical Danfoss AS
Publication of GB1074843A publication Critical patent/GB1074843A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/16—Rectilinearly-movable armatures
    • H01F7/1607—Armatures entering the winding

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromagnets (AREA)
  • Magnetically Actuated Valves (AREA)

Abstract

1,074,843. Electromagnets. DANFOSS A.S. July 26, 1965 [Aug. 7, 1964], No. 31767/65. Heading H1P. In an electromagnet, the coil 1 is retained within a U-shaped yoke 7 by means of a pair of ferromagnetic sleeves 19 urged against the yoke 7 by resilient means such as non-ferromagnetic helical spring 18. The sleeves 19 preferably have reduced diameter at their ends so as to fit into holes 11 in the arms of the yoke 7. The coil 1 may have plastic insulation 6 carrying leads 5 and has a locating pip 4 which may be selectively engaged into one of three apertures in the lower leg of the yoke. The core 1 is thus easily removable and may be replaced with different orientation of the leads 5. The sleeves 19 may be slotted or complete.
GB3176765A 1964-08-07 1965-07-26 Improvements in or relating to solenoids Expired GB1074843A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED0045136 1964-08-07

Publications (1)

Publication Number Publication Date
GB1074843A true GB1074843A (en) 1967-07-05

Family

ID=7048803

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3176765A Expired GB1074843A (en) 1964-08-07 1965-07-26 Improvements in or relating to solenoids

Country Status (3)

Country Link
DE (1) DE1464883C3 (en)
DK (1) DK111499B (en)
GB (1) GB1074843A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2345797A1 (en) * 1976-03-26 1977-10-21 Toro Co WATER VALVE CONTROL SOLENOID
US4236131A (en) * 1977-01-11 1980-11-25 International Cold Forging Corporation Electromagnet with plunger-type armature and a method for the production thereof
DE3202704A1 (en) 1981-01-31 1982-08-12 Shoketsu Kinzoku Kogyo K.K., Tokyo Lifting magnet
DE102010021175A1 (en) * 2010-05-21 2011-11-24 Hydac Electronic Gmbh electromagnet

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2345797A1 (en) * 1976-03-26 1977-10-21 Toro Co WATER VALVE CONTROL SOLENOID
US4236131A (en) * 1977-01-11 1980-11-25 International Cold Forging Corporation Electromagnet with plunger-type armature and a method for the production thereof
DE3202704A1 (en) 1981-01-31 1982-08-12 Shoketsu Kinzoku Kogyo K.K., Tokyo Lifting magnet
DE102010021175A1 (en) * 2010-05-21 2011-11-24 Hydac Electronic Gmbh electromagnet
US8653921B2 (en) 2010-05-21 2014-02-18 Hydac Electronic Gmbh Electromagnet

Also Published As

Publication number Publication date
DE1464883C3 (en) 1973-10-04
DK111499B (en) 1968-09-02
DE1464883A1 (en) 1968-12-12
DE1464883B2 (en) 1973-03-15

Similar Documents

Publication Publication Date Title
MX165620B (en) UNIT SUPRACONDUCTOR ELECTRIC MAGNET
GB941653A (en) Improvements in or relating to magnetically controlled electric relays
GB1073427A (en) An electromagnetically operated fluid valve
GB1074843A (en) Improvements in or relating to solenoids
JPS5524207A (en) Magnetic spring
GB661471A (en) Improvements in electromagnetic relays
GB844337A (en) Electromagnet
GB958501A (en) Improvements in electromagnetic devices in which a body is moved between two stable end positions
ES486095A1 (en) Electromagnetic actuator.
GB917200A (en) Improved bobbin for a solenoid
GB1187884A (en) Improvements relating to Electromagnetic Relays.
GB830535A (en) Improvements in or relating to electromagnetic devices
GB582960A (en) Improvements relating to electromagnetic relays
GB1035845A (en) Improvements relating to plunger type electromagnets
GB917534A (en) Improvements in or relating to high-frequency coils of the pot core type
SU137034A1 (en) Polarized AC Bell
JOHNSON et al. Techniques of energizing air core electro- magnetic simulators(Electromagnetic simulators with unique arrangement of magnetic field coils and equalizing bands provide uniform field intensity over useful test volumes)
GB946003A (en) Pivoted core solenoids
GB1075019A (en) Improvements in or relating to solenoids
GB644502A (en) Solenoid construction
GB993626A (en) Improvements in and relating to nuclear magnetic resonance magnets
GB1026520A (en) Improvements in or relating to magnetic devices
GB1100699A (en) Improvements in or relating to relay systems
GB606994A (en) Improvements in spinning bait
GB564351A (en) Improved electro-magnetic apparatus with tilting armatures, more especially tilting relays